In this article

Permissions

One of the following permissions is required to call this API. To learn more, including how to choose permissions, see Permissions.

Permission type

Permissions (from least to most privileged)

Delegated (work or school account)

Reports.Read.All

Delegated (personal Microsoft account)

Not supported.

Application

Reports.Read.All

HTTP request

GET /reports/getEmailAppUsageUserDetail(period='{period_value}')
GET /reports/getEmailAppUsageUserDetail(date={date_value})

Function parameters

In the request URL, provide one of the following parameters with a valid value.

Parameter

Type

Description

period

string

Specifies the length of time over which the report is aggregated. The supported values for {period_value} are: D7, D30, D90, and D180. These values follow the format Dn where n represents the number of days over which the report is aggregated.

date

Date

Specifies the date for which you would like to view the users who performed any activity. {date_value} must have a format of YYYY-MM-DD. As this report is only available for the past 30 days, {date_value} should be a date from that range.

Note: You need to set either period or date in the URL.

Request headers

Name

Description

Authorization

Bearer {token}. Required.

If-None-Match

If this request header is included and the eTag provided matches the current tag on the file, a 304 Not Modified response code is returned. Optional.

Response

If successful, this method returns a 302 Found response that redirects to a preauthenticated download URL for the report. That URL can be found in the Location header in the response.

Preauthenticated download URLs are only valid for a short period of time (a few minutes) and do not require an Authorization header.

The CSV file has the following headers for columns.

Report Refresh Date

User Principal Name

Display Name

Is Deleted

Deleted Date

Last Activity Date

Mail For Mac

Outlook For Mac

Outlook For Windows

Outlook For Mobile

Other For Mobile

Outlook For Web

POP3 App

IMAP4 App

SMTP App

Report Period

Example

Request

The following is an example of the request.

GET https://graph.microsoft.com/v1.0/reports/getEmailAppUsageUserDetail(period='D7')